/* color palette from <https://github.com/vuejs/theme> */

:root {
    --vt-c-white: #f5f5f5;
    /* --vt-c-white: #fff; */
    --vt-c-white-soft: #f8f8f8;
    --vt-c-white-mute: #f2f2f2;
    --vt-c-black: #181818;
    --vt-c-black-soft: #222222;
    --vt-c-black-mute: #282828;
    --vt-c-indigo: #2c3e50;
    --vt-c-divider-light-1: rgba(60, 60, 60, 0.29);
    --vt-c-divider-light-2: rgba(60, 60, 60, 0.12);
    --vt-c-divider-dark-1: rgba(84, 84, 84, 0.65);
    --vt-c-divider-dark-2: rgba(84, 84, 84, 0.48);
    --vt-c-text-light-1: var(--vt-c-indigo);
    --vt-c-text-light-2: rgba(60, 60, 60, 0.66);
    --vt-c-text-dark-1: var(--vt-c-white);
    --vt-c-text-dark-2: rgba(235, 235, 235, 0.64);
}


/* semantic color variables for this project */

:root {
    --color-background: var(--vt-c-white);
    --color-background-soft: var(--vt-c-white-soft);
    --color-background-mute: var(--vt-c-white-mute);
    --color-border: var(--vt-c-divider-light-2);
    --color-border-hover: var(--vt-c-divider-light-1);
    --color-heading: var(--vt-c-text-light-1);
    --color-text: var(--vt-c-text-light-1);
    --section-gap: 160px;
}

@media (prefers-color-scheme: dark) {
    :root {
        --color-background: var(--vt-c-black);
        --color-background-soft: var(--vt-c-black-soft);
        --color-background-mute: var(--vt-c-black-mute);
        --color-border: var(--vt-c-divider-dark-2);
        --color-border-hover: var(--vt-c-divider-dark-1);
        --color-heading: var(--vt-c-text-dark-1);
        --color-text: var(--vt-c-text-dark-2);
    }
}

*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    /* position: relative; */
}

body {
    min-height: 100vh;
    color: var(--color-text);
    background: var(--color-background);
    transition: color 0.5s, background-color 0.5s;
    line-height: 1.6;
    text-rendering: optimizeLegibility;
    /* -webkit-font-smoothing: antialiased; */
    /* -moz-osx-font-smoothing: grayscale; */
    font-size: 14px;
    font-family: "PingFang SC", "Microsoft YaHei", "微软雅黑", "Helvetica Neue", Helvetica, Arial, sans-serif;
    -webkit-text-size-adjust: 100%;
}

::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-thumb {
    background-color: #0003;
    border-radius: 10px;
    transition: all .2s ease-in-out;
}